CN223637488U

CN223637488U - Environmental air quality monitoring device

Info

Publication number: CN223637488U
Application number: CN202423114907.9U
Authority: CN
Inventors: 崔凡
Original assignee: Beijing Forestry University
Current assignee: Beijing Forestry University
Priority date: 2024-12-17
Filing date: 2024-12-17
Publication date: 2025-12-05
Anticipated expiration: 2034-12-17

Abstract

The utility model relates to the technical field of environmental air quality monitoring, in particular to an environmental air quality monitoring device which comprises a main body, wherein a plurality of wheels are arranged at the bottom of the main body, a first base is arranged at the upper end of the main body, a first telescopic rod assembly is arranged at the upper end of the first base, a first rotary table is arranged at the upper end of the first telescopic rod assembly, a plurality of second limiting blocks are fixed at the upper end of the first rotary table, a shell is arranged between the second limiting blocks, a third base is arranged at the bottom end inside the shell, filter screens are arranged at the two ends inside the shell, guide rails are arranged at two sides of one side of each filter screen, a first motor is arranged at the upper end of each guide rail, and a threaded rod is connected with the first motor in a transmission mode. Through setting up the telescopic link, can realize the monitoring to not co-altitude air quality, through setting up the brush roller, can pile up the attached dust to the filter screen side and clean.

Description

Environmental air quality monitoring device

Technical Field

The utility model relates to the technical field of environmental air quality monitoring devices, in particular to an environmental air quality monitoring device.

Background

The quality of the air reflects the air pollution degree, the air quality is judged according to the concentration of pollutants in the air, along with the increase of human social activities and the rapid development of industry, the problem of environmental pollution is more and more serious, tail gas of vehicles and ships, industrial pollution, resident life and heating, garbage incineration and the like are all quality factors influencing the air quality, the environmental air quality is closely related to the life of people, the environmental pollution condition and the environmental quality can be determined by monitoring and measuring indexes reflecting the environmental quality, the air environment can be further protected and improved in a targeted manner, the air quality is monitored in real time at an outdoor installation monitoring station in the prior art, a large amount of dust is accumulated on a filter plate after the filter plate is used for a long time, the blocking phenomenon is caused, the air entering amount is directly influenced, and the monitoring accuracy is further influenced.

Through searching, it is found that an environmental air quality monitoring device is disclosed in China patent with the application number 202021367063.8, and the environmental air quality monitoring device comprises a bottom plate, wherein a side plate is vertically and fixedly connected with the left part and the right part on the bottom plate, a cylinder is vertically arranged between the two side plates, a shaft lever is horizontally and fixedly connected with the middle position of the left side wall and the right side wall of the cylinder, the end part of the shaft lever, which is far away from the cylinder, is fixedly inserted with the middle shaft of a bearing, and the outer shaft of the bearing is fixedly embedded in the middle position of the upper part of the side plate. The left and right parts of the detection hood are provided with the air outlets.

However, the prior art patents suffer from the following drawbacks:

The whole environmental air quality monitoring device is not provided with wheels, is inconvenient to move, cannot realize height adjustment, and cannot realize monitoring of air quality at different heights.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an environmental air quality monitoring device, which solves the problems that the whole device is not provided with wheels, the whole device is inconvenient to move, the monitoring device cannot realize height adjustment and cannot realize monitoring of air quality at different heights.

(II) technical scheme

The novel multifunctional electric motor is characterized in that the bottom of the main body is provided with a plurality of wheels, the upper end of the main body is provided with a first base, the upper end of the first base is provided with a first telescopic rod assembly, the upper end of the first telescopic rod assembly is provided with a first rotary table, the upper end of the first rotary table is fixedly provided with a plurality of second limiting blocks, a shell is arranged between the second limiting blocks, the bottom end inside the shell is provided with a third base, the two ends inside the shell are provided with filter screens, two sides of one side of each filter screen are provided with guide rails, the upper end of each guide rail is provided with a first motor, the first motor is in transmission connection with a threaded rod, the threads of each threaded rod are provided with a sliding block, one side of each sliding block is provided with a motor, each motor is in transmission connection with a brush roller, and the two ends of the shell are provided with waterproof covers.

As one preferable mode of the utility model, a plurality of third limiting blocks are arranged on the side wall inside the shell, and a second motor is arranged between the third limiting blocks.

As a preferable mode of the utility model, the upper end of the shell is provided with a second base, and the upper end of the second base is provided with a wind speed monitor assembly.

As a preferable mode of the utility model, one side of the first telescopic rod assembly is provided with a control button assembly.

In a preferred embodiment of the present utility model, a battery is provided at the upper end of the main body.

As one preferable mode of the utility model, the upper end of the main body is provided with a second rotary table, the upper end of the second rotary table is provided with a bracket, and the upper end of the bracket is provided with a photovoltaic panel assembly.

As one preferable mode of the utility model, the main body is provided with a plurality of second telescopic rod assemblies in a penetrating mode, and the bottom ends of the second telescopic rod assemblies are provided with supporting blocks.

In one preferable aspect of the utility model, a plurality of first limiting blocks are arranged on one side of the first telescopic rod assembly, and a threaded pin is rotatably arranged on one side of the first limiting blocks.

(III) beneficial effects

The utility model provides an environmental air quality monitoring device, which has the following beneficial effects:

1. According to the environmental air quality monitoring device, the telescopic rod is arranged, so that the air quality at different heights can be monitored, and the brush roller is arranged, so that dust accumulated and attached to the side surface of the filter screen can be cleaned.

2. According to the environmental air quality monitoring device, the fan assembly is arranged and used for sucking and monitoring outside air from one side and discharging the outside air from the other side, so that the quality of the sucked air is monitored.

3. According to the environmental air quality monitoring device, wheels are arranged, so that the whole device can move, and the storage battery is arranged for supplying power to the power utilization device of the air quality monitoring device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of the cleaning roller of the present utility model;

In the figure, 1, a wheel; 2, a main body, 3, a first base, 4, a control button assembly, 5, a first telescopic rod assembly, 6, a threaded pin, 7, a first limiting block, 8, a first rotary table, 9, a second limiting block, 10, a shell, 11, a waterproof cover, 12, a guide rail, 13, a first motor, 14, a cover plate, 15, a second base, 16, a wind speed monitor assembly, 17, a photovoltaic panel assembly, 18, a bracket, 19, a second rotary table, 20, a storage battery, 21, a supporting block, 22, a second telescopic rod assembly, 23, a brush roller, 24, a blanking opening, 25, a filter screen, 26, a second motor, 27, a threaded rod, 28, a third limiting block, 29, a third base, 30, a sliding block, 31 and a motor.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the utility model provides a technical scheme that the environmental air quality monitoring device comprises a main body 2, a plurality of wheels 1 are arranged at the bottom of the main body 2, a first base 3 is arranged at the upper end of the main body 2, a first telescopic rod assembly 5 is arranged at the upper end of the first base 3, a first rotary table 8 is arranged at the upper end of the first telescopic rod assembly 5, a plurality of second limiting blocks 9 are fixed at the upper end of the first rotary table 8, a shell 10 is arranged between the second limiting blocks 9, a third base 29 is arranged at the bottom end inside the shell 10, a filter screen 25 is arranged at two ends inside the shell 10, guide rails 12 are arranged at two sides of one side of the filter screen 25, a first motor 13 is arranged at the upper end of the guide rails 12, a threaded rod 27 is in transmission connection with the first motor 13, a sliding block 30 is arranged on one side of the sliding block 30, a brush roller 23 is in transmission connection with the motor 31, and waterproof covers 11 are arranged at two ends of the shell 10.

In the specific embodiment of the utility model, the bottom of the main body 2 is provided with a plurality of wheels 1, so that the whole device can move, the upper end of the main body 2 is provided with a first base 3 for installing a first telescopic rod component 5, the upper end of the first base 3 is provided with the first telescopic rod component 5, the monitoring of different atmospheric height quality can be realized through the first telescopic rod component 5, the upper end of the first telescopic rod component 5 is provided with a first rotary table 8 for installing a second limiting block 9, the upper end of the first rotary table 8 is fixedly provided with a plurality of second limiting blocks 9, a shell 10 is arranged between the second limiting blocks 9, the inner bottom end of the shell 10 is provided with a third base 29 for installing an air quality monitoring device, the air quality is monitored, the two ends of the inner part of the shell 10 are provided with filter screens 25, the device is used for filtering impurities in the air, dust in the air is reduced, the sensitivity of an air monitoring device is reduced, guide rails 12 are arranged on two sides of one side of a filter screen 25, a first motor 13 is used for mounting the first motor 13, the upper end of the guide rail 12 is provided with the first motor 13, the first motor 13 is connected with a threaded rod 27 in a transmission mode, the threaded rod 27 is provided with a sliding block 30 in a threaded mode, the threaded rod 27 is driven by the first motor 13 to drive the threaded rod 27 to move up and down, a motor 31 is arranged on one side of the sliding block 30, the motor 31 is connected with a brush roller 23 in a transmission mode and used for driving the rotation of the brush roller 23, dust attached to the filter screen 25 is cleaned, one end of the brush roller 23 is connected with the sliding block 30 in a rotating mode, the other end of the brush roller 23 is connected with the sliding block 30 in a rotating mode, and waterproof covers 11 are arranged on two ends of a casing 10 and rainwater is prevented from entering the device.

A plurality of third limiting blocks 28 are arranged on the inner side wall of the shell 10, and a second motor 26 is arranged between the third limiting blocks 28.

In order to solve the problem of improving the ventilation of the inside of the device, as shown in fig. 2, a plurality of third limiting blocks 28 are arranged on the inner side wall of the housing 10 and used for installing the second motor 26, and a second motor 26 is arranged between the third limiting blocks 28 and used for sucking air into the device from the outside and discharging the air from the other side of the device so as to accelerate the air flow rate in the device.

The upper end of the shell 10 is provided with a second base 15, and the upper end of the second base 15 is provided with an anemometer assembly 16.

In order to solve the problem of wind speed monitoring, as shown in fig. 2, a second base 15 is disposed at the upper end of the housing 10 for installing a wind speed monitor assembly 16, and a wind speed monitor assembly 16 is disposed at the upper end of the second base 15 for monitoring wind speed, wherein the wind speed monitor assembly 16 adopts a common monitoring device in the market.

Specifically, a control button assembly 4 is arranged on one side of the first telescopic rod assembly 5.

In order to solve the problem of device operation control, as shown in fig. 1, a control button assembly 4 is disposed on one side of the first telescopic rod assembly 5, and the control button assembly 4 is electrically connected with an electric device of the air quality monitoring device for controlling the device operation.

Specifically, a battery 20 is disposed at the upper end of the main body 2.

In order to solve the problem of providing power to the device, as shown in fig. 1, a storage battery 20 is provided at the upper end of the main body 2 for providing power to the electric equipment of the device.

The upper end of the main body 2 is provided with a second turntable 19, the upper end of the second turntable 19 is provided with a bracket 18, and the upper end of the bracket 18 is provided with a photovoltaic panel assembly 17.

In order to solve the problem that the storage battery can realize photovoltaic charging, as shown in fig. 1, the upper end of the main body 2 is provided with a second turntable 19 for installing a bracket 18, the upper end of the second turntable 19 is provided with a bracket 18 for installing a photovoltaic panel assembly 17, the upper end of the bracket 18 is provided with the photovoltaic panel assembly 17, and the photovoltaic panel assembly 17 can absorb sunlight to be electric energy to charge the storage battery 20, so that energy conservation and emission reduction are realized.

The main body 2 is provided with a plurality of second telescopic rod assemblies 22 in a penetrating manner, and the bottom ends of the second telescopic rod assemblies 22 are provided with supporting blocks 21.

In order to solve the problem of improving the stability of the device, as shown in fig. 1, the main body 2 is provided with a plurality of second telescopic rod assemblies 22 in a penetrating manner and is used for installing the supporting blocks 21, the bottom ends of the second telescopic rod assemblies 22 are provided with the supporting blocks 21, and the second telescopic rod assemblies 22 extend out to support the whole device, so that the stability of the device in the use process is improved.

The concrete first telescopic link subassembly 5 one side is provided with a plurality of first stopper 7, first stopper 7 one side screw thread rotation is provided with threaded pin 6.

In order to solve the problem of cable limitation, as shown in fig. 1, a plurality of first limiting blocks 7 are arranged on one side of a first telescopic rod component 5, one side of the middle part of each first limiting block 7 is opened, and is used for installing a cable, a threaded pin 6 is arranged on one side of each first limiting block 7 in a threaded rotation mode, after the cable is installed, the cable is limited through the threaded pin 6, and when the cable is subjected to strong wind, severe swing cannot occur to cause damage.

Detailed descriptions of known functions and known components are omitted in the specific embodiments of the present disclosure, and the operating means adopted to ensure compatibility of the device are consistent with the parameters of the commercial instruments.

In summary, the working principle and the use flow of the utility model are as follows: the bottom of the main body 2 is provided with a plurality of wheels 1, so that the whole device can move, the upper end of the main body 2 is provided with a first base 3 for installing a first telescopic rod component 5, the upper end of the first base 3 is provided with the first telescopic rod component 5, the monitoring of different height quality of the atmosphere can be realized through the first telescopic rod component 5, the upper end of the first telescopic rod component 5 is provided with a first rotary table 8 for installing a second limiting block 9, the upper end of the first rotary table 8 is fixedly provided with a plurality of second limiting blocks 9, a shell 10 is arranged between the second limiting blocks 9, the bottom end inside the shell 10 is provided with a third base 29 for installing an air quality monitoring device, the two ends inside the shell 10 are provided with filter screens 25 for filtering impurities in the air, reducing dust entering in the air and causing the sensitivity reduction of the air monitoring device, the two sides of one side of the filter screen 25 are provided with guide rails 12 for installing a first motor 13, the upper end of the guide rails 12 is provided with a first motor 13, the first motor 13 is in transmission connection with a threaded rod 27, the threaded rod 27 is in threaded connection with a sliding block 30, the threaded rod 27 is driven by the first motor 13 to realize the up-and-down movement of the sliding block 30, one side of the sliding block 30 is provided with a motor 31, the motor 31 is in transmission connection with a brush roller 23 for driving the rotation of the brush roller 23 to realize the dust cleaning attached to the filter screen 25, one end of the brush roller 23 is connected with the sliding block 30 through the first motor 13, the other end of the brush roller 23 is in rotation connection with the sliding block 30, the two ends of the shell 10 are provided with waterproof covers 11 for preventing rainwater from entering the device, the inner side wall of the shell 10 is provided with a plurality of third limiting blocks 28 for installing a second motor 26, the second motor 26 is arranged between the third limiting blocks 28, for sucking air from outside into the device and exhausting air from the other side of the device, accelerating the air flow rate in the device, a second base 15 is arranged at the upper end of the shell 10 and used for installing a wind speed monitor assembly 16, the wind speed monitor assembly 16 is arranged at the upper end of the second base 15 and used for monitoring wind speed, the wind speed monitor assembly 16 adopts common monitoring equipment in the market, a control button assembly 4 is arranged at one side of the first telescopic rod assembly 5 and is electrically connected with an electric device of the air quality monitoring device, the control button assembly 4 is used for controlling the operation of the device, a storage battery 20 is arranged at the upper end of the main body 2 and used for providing power supply for electric equipment of the device, the main part 2 upper end is provided with second carousel 19 for installing support 18, second carousel 19 upper end is provided with support 18 for installing photovoltaic board assembly 17, and support 18 upper end is provided with photovoltaic board assembly 17, and photovoltaic board assembly 17's setting can absorb sunlight and become electric energy, charges for battery 20, and energy saving and emission reduction, main part 2 run through and are provided with several second telescopic link subassembly 22 for installing supporting shoe 21, and second telescopic link subassembly 22 bottom is provided with supporting shoe 21, stretches out through second telescopic link subassembly 22 and supports the device is whole, improves the stability of device in the use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment air quality monitoring device, includes main part (2), its characterized in that main part (2) bottom is provided with several wheel (1), main part (2) upper end is provided with first base (3), first base (3) upper end is provided with first telescopic link subassembly (5), first telescopic link subassembly (5) upper end is provided with first carousel (8), first carousel (8) upper end is fixed with a plurality of second stopper (9), be provided with shell (10) between second stopper (9), shell (10) inside bottom is provided with third base (29), shell (10) inside both ends department is provided with filter screen (25), filter screen (25) one side both sides are provided with guide rail (12), guide rail (12) upper end is provided with first motor (13), first motor (13) transmission is connected with threaded rod (27), threaded rod (27) screw thread is provided with slider (30), slider (30) one side is provided with motor (31), motor (31) are connected with waterproof cover (23) both ends, shell (11) are provided with brush.

2. An ambient air quality monitoring device according to claim 1, wherein a plurality of third limiting blocks (28) are arranged on the inner side wall of the housing (10), and a second motor (26) is arranged between the third limiting blocks (28).

3. An ambient air quality monitoring device according to claim 2, wherein a second base (15) is provided at the upper end of the housing (10), and a wind speed monitor assembly (16) is provided at the upper end of the second base (15).

4. An ambient air quality monitoring device according to claim 3, wherein a control button assembly (4) is provided on one side of the first telescopic rod assembly (5).

5. An ambient air quality monitoring device according to claim 4, wherein the upper end of the main body (2) is provided with a battery (20).

6. The device for monitoring the quality of the ambient air according to claim 5, wherein a second rotary table (19) is arranged at the upper end of the main body (2), a bracket (18) is arranged at the upper end of the second rotary table (19), and a photovoltaic panel assembly (17) is arranged at the upper end of the bracket (18).

7. The device for monitoring the quality of the ambient air according to claim 6, wherein the main body (2) is provided with a plurality of second telescopic rod assemblies (22) in a penetrating manner, and a supporting block (21) is arranged at the bottom end of each second telescopic rod assembly (22).

8. The device for monitoring the quality of the ambient air according to claim 7, wherein a plurality of first limiting blocks (7) are arranged on one side of the first telescopic rod assembly (5), and a threaded pin (6) is arranged on one side of the first limiting blocks (7) in a threaded rotation mode.